157480275

素因数分解:

$3^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{4783}}^1$

素因数の和:5235

約数の個数: 24

約数和(自身を含む): 261015040

約数和(自身を除く): 103534765

約数列:

[1, 3, 5, 15, 25, 75, 439, 1317, 2195, 4783, 6585, 10975, 14349, 23915, 32925, 71745, 119575, 358725, 2099737, 6299211, 10498685, 31496055, 52493425, 157480275]

約数ペア:

[(1, 157480275), (3, 52493425), (5, 31496055), (15, 10498685), (25, 6299211), (75, 2099737), (439, 358725), (1317, 119575), (2195, 71745), (4783, 32925), (6585, 23915), (10975, 14349)]